HUA TING CHANG@amy78091151021Software Engineer at TSMCTaiwanFollow BadgesProblem SolvingJavaDays of Code CertificationsCertificate: Problem Solving (Basic)VerifiedskillCertificate: Java (Basic)VerifiedskillWork Experienceamy78091151021 has not updated employment details yet.Educationamy78091151021 has not updated education details yet.